2010111211012 has 12 divisors (see below), whose sum is σ = 3517716969676. Its totient is φ = 1005049219680.

The previous prime is 2010111210977. The next prime is 2010111211049. The reversal of 2010111211012 is 2101121110102.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 743347454976 + 1266763756036 = 862176^2 + 1125506^2 .

It is a super-2 number, since 2×2010111211012² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2010111210983 and 2010111211001.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 849363 + ... + 2177530.

Almost surely, 2^{2010111211012} is an apocalyptic number.

It is an amenable number.

2010111211012 is a deficient number, since it is larger than the sum of its proper divisors (1507605758664).

2010111211012 is a wasteful number, since it uses less digits than its factorization.

2010111211012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3192918 (or 3192916 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 2010111211012 its reverse (2101121110102), we get a palindrome (4111232321114).

The spelling of 2010111211012 in words is "two trillion, ten billion, one hundred eleven million, two hundred eleven thousand, twelve".